TS5A3154 Datasheet, PDF (1/22 Pages) Texas Instruments – 0.9-W SPDT ANALOG SWITCH 5-V/3.3-V SINGLE-CHANNEL 2:1 MULTIPLEXER/DEMULTIPLEXER

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TS5A3154
0.9ĆW SPDT ANALOG SWITCH
5ĆV/3.3ĆV SINGLEĆCHANNEL 2:1 MULTIPLEXER/DEMULTIPLEXER
SCDS191 − MARCH 2005
Description
The TS5A3154 is a single-pole double-throw (SPDT)
analog switch that is designed to operate from 1.65 V
to 5.5 V. The device offers a low ON-state resistance
and an excellent channel-to-channel ON-state
resistance matching. The device has excellent total
harmonic distortion (THD) performance and consumes
very low power. These features make this device
suitable for portable audio applications.
Applications
D Cell Phones
D PDAs
D Portable Instrumentation
D Audio and Video Signal Routing
D Low-Voltage Data-Acquisition Systems
D Communication Circuits
D Modems
D Hard Drives
D Computer Peripherals
D Wireless Terminals and Peripherals
SSOP OR SOT PACKAGE
(TOP VIEW)
COM 1
EN 2
GND 3
GND 4
Logic
Control
8 V+
7 NC
6 NO
5 IN
YEA, YEP, YZA, OR YZP PACKAGE
(BOTTOM VIEW)
GND
4
Logic
Control
GND 3
EN ²
COM ¹
5 _IN
6 _NO
7 _NC
8 _V+
FUNCTION TABLE
EN
IN
NC TO COM, NO TO COM,
COM TO NC COM TO NO
L
L
ON
OFF
L
H
OFF
ON
H
X
OFF
OFF
Features
D Specified Make-Before-Break Switching
D Low ON-State Resistance (0.9 W)
D Control Inputs Are 5.5-V Tolerant
D Low Charge Injection
D Excellent ON-State Resistance Matching
D Low Total Harmonic Distortion (THD)
D 1.65-V to 5.5-V Single-Supply Operation
D Latch-Up Performance Exceeds 100 mA Per
JESD 78, Class II
D ESD Performance Tested Per JESD 22
− 2000-V Human-Body Model
(A114-B, Class II)
− 1000-V Charged-Device Model (C101)
Summary of Characteristics
V₊ = 5 V, T_A = 25°C
Single Pole, Double
Configuration
Throw 2:1 Multiplexer/
Demultiplexer
(SPDT)
Number of channels
1
ON-state resistance (ron)
ON-state resistance match (∆ron)
ON-state resistance flatness (ron(flat))
Turn-on/turn-off time (tON/tOFF)
0.9 Ω
0.1 Ω
0.15 Ω
8 ns/12.5 ns
Make-before-break time (tMBB)
Charge injection (QC)
Bandwidth (BW)
12 ns
10 pC
100 MHz
OFF isolation (OISO)
Crosstalk (XTALK)
−64 dB at 1 MHz
−64 dB at 1 MHz
Total harmonic distortion (THD)
0.004%
Leakage current (ICOM(OFF)/INC(OFF))
Power-supply current (I+)
Package option
±20 nA
0.1 µA
8-pin SSOP, SOT, or
DSBGA
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NanoFree and NanoStar are trademarks of Texas Instruments.
PRODUCTION DATA information is current as of publication date. Products
conform to specifications per the terms of Texas Instruments standard warranty.
Production processing does not necessarily include testing of all parameters.
Copyright  2005, Texas Instruments Incorporated